Give the numerical values to four decimal places.) State 4th grade (1996) 8th grade (2000) Arizona 15 24 California 11 21 Hawaii 16 19 Montana 22 40 New Mexico 13 16 Oregon 21 35 Utah 23 29 Wyoming 19 28

Give the numerical values to four decimal places.) State 4th grade (1996) 8th grade (2000) Arizona 15 24 California 11 21 Hawaii 16 19 Montana 22 40 New Mexico 13 16 Oregon 21 35 Utah 23 29 Wyoming 19 28

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter8: Polynomials

Section8.1: Adding And Subtracting Polynomials

Problem 58PPS

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Percentages of public school students in fourth grade in 1996 and in eighth grade in 2000 who were at or above the proficient level in mathematics are given for eight western states. Find the equation of the least-squares line that summarizes the relationship between x = 1996 fourth-grade math proficiency percentage and y = 2000 eighth-grade math proficiency percentage. (Give the numerical values to four decimal places.)